84077857

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 90528768

約数和(自身を除く): 6450911

約数列:

[1, 23, 43, 151, 563, 989, 3473, 6493, 12949, 24209, 85013, 149339, 556807, 1955299, 3655559, 84077857]

約数ペア:

[(1, 84077857), (23, 3655559), (43, 1955299), (151, 556807), (563, 149339), (989, 85013), (3473, 24209), (6493, 12949)]